DE3366554D1 - Programmable logic array according to the ecl technique - Google Patents

Programmable logic array according to the ecl technique

Info

Publication number
DE3366554D1
DE3366554D1 DE8383105129T DE3366554T DE3366554D1 DE 3366554 D1 DE3366554 D1 DE 3366554D1 DE 8383105129 T DE8383105129 T DE 8383105129T DE 3366554 T DE3366554 T DE 3366554T DE 3366554 D1 DE3366554 D1 DE 3366554D1
Authority
DE
Germany
Prior art keywords
lines
sum
input
programmable logic
logic array
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE8383105129T
Other languages
English (en)
Inventor
Claude Dipl Ing Barre
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Priority to DE8383105129T priority Critical patent/DE3366554D1/de
Application granted granted Critical
Publication of DE3366554D1 publication Critical patent/DE3366554D1/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/173—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components
    • H03K19/177—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components arranged in matrix form
    • H03K19/17704—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components arranged in matrix form the logic functions being realised by the interconnection of rows and columns
    • H03K19/17708—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components arranged in matrix form the logic functions being realised by the interconnection of rows and columns using an AND matrix followed by an OR matrix, i.e. programmable logic arrays
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/317—Testing of digital circuits
    • G01R31/3181—Functional testing
    • G01R31/3185—Reconfiguring for testing, e.g. LSSD, partitioning
    • G01R31/318516—Test of programmable logic devices [PLDs]

Landscapes

  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • Logic Circuits (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Design And Manufacture Of Integrated Circuits (AREA)
DE8383105129T 1982-05-28 1983-05-24 Programmable logic array according to the ecl technique Expired DE3366554D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8383105129T DE3366554D1 (en) 1982-05-28 1983-05-24 Programmable logic array according to the ecl technique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3220302A DE3220302C2 (de) 1982-05-28 1982-05-28 Programmierbare Logikanordnung in ECL-Technik
DE8383105129T DE3366554D1 (en) 1982-05-28 1983-05-24 Programmable logic array according to the ecl technique

Publications (1)

Publication Number Publication Date
DE3366554D1 true DE3366554D1 (en) 1986-11-06

Family

ID=6164838

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3220302A Expired DE3220302C2 (de) 1982-05-28 1982-05-28 Programmierbare Logikanordnung in ECL-Technik
DE8383105129T Expired DE3366554D1 (en) 1982-05-28 1983-05-24 Programmable logic array according to the ecl technique

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3220302A Expired DE3220302C2 (de) 1982-05-28 1982-05-28 Programmierbare Logikanordnung in ECL-Technik

Country Status (5)

Country Link
US (1) US4506363A (de)
EP (1) EP0095706B1 (de)
JP (1) JPS592440A (de)
AT (1) ATE22634T1 (de)
DE (2) DE3220302C2 (de)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3958110A (en) * 1974-12-18 1976-05-18 Ibm Corporation Logic array with testing circuitry
US4225957A (en) * 1978-10-16 1980-09-30 International Business Machines Corporation Testing macros embedded in LSI chips
DE3064699D1 (en) * 1979-08-21 1983-10-06 Ibm Large scale integrated programmable logic array
JPS5693189A (en) * 1979-12-18 1981-07-28 Fujitsu Ltd Field programable element
DE2951946A1 (de) * 1979-12-22 1981-07-02 Ibm Deutschland Gmbh, 7000 Stuttgart Fehlererkennungs- und -korrektureinrichtung fuer eine logische anordnung
DE3015992A1 (de) * 1980-04-25 1981-11-05 Ibm Deutschland Gmbh, 7000 Stuttgart Programmierbare logische anordnung
US4404635A (en) * 1981-03-27 1983-09-13 International Business Machines Corporation Programmable integrated circuit and method of testing the circuit before it is programmed
US4435805A (en) * 1981-06-04 1984-03-06 International Business Machines Corporation Testing of logic arrays
US4410987B1 (en) * 1981-07-13 1995-02-28 Texas Instruments Inc Preload test circuit for programmable logic arrays
US4461000A (en) * 1982-03-01 1984-07-17 Harris Corporation ROM/PLA Structure and method of testing

Also Published As

Publication number Publication date
US4506363A (en) 1985-03-19
EP0095706B1 (de) 1986-10-01
JPS592440A (ja) 1984-01-09
DE3220302C2 (de) 1984-03-15
JPH0239894B2 (de) 1990-09-07
DE3220302A1 (de) 1983-12-08
EP0095706A1 (de) 1983-12-07
ATE22634T1 (de) 1986-10-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee